JPH0412519B2 - - Google Patents
Info
- Publication number
- JPH0412519B2 JPH0412519B2 JP22792983A JP22792983A JPH0412519B2 JP H0412519 B2 JPH0412519 B2 JP H0412519B2 JP 22792983 A JP22792983 A JP 22792983A JP 22792983 A JP22792983 A JP 22792983A JP H0412519 B2 JPH0412519 B2 JP H0412519B2
- Authority
- JP
- Japan
- Prior art keywords
- fire
- circuit
- alarm
- relay
- housing information
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000001514 detection method Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 1
Landscapes
- Fire Alarms (AREA)
Description
【発明の詳細な説明】
〔技術分野〕
本発明は火災警報機能を有し、かつ火災受信機
への移報出力を有する住宅情報盤に関するもので
ある。DETAILED DESCRIPTION OF THE INVENTION [Technical Field] The present invention relates to a housing information board having a fire alarm function and having a transfer signal output to a fire receiver.
従来の住宅情報盤２は第１図、第２図に示すよ
うに火災感知器１等を接続し、警報出力により住
宅情報盤２で警報及び表示を行い、同時に火災受
信機３へ警報移報出力するものであつた。住宅情
報盤２の電気回路は第２図に示すように商用電源
よりトランス４を介して電源回路５より電源線
Ａ，Ｂ間に火災受信回路６、表示警報回路７及び
火災受信回路６には火災感知器１が接続してお
り、また、表示警報回路７の動作で附勢するリレ
ー８、リレー８により火災受信機３への移報端子
OL−OCの接点１０が閉路するものである。
The conventional housing information panel 2 is connected to a fire detector 1, etc. as shown in FIGS. 1 and 2, and the housing information panel 2 outputs an alarm and displays the alarm, and at the same time transfers the alarm to the fire receiver 3. It was something to output. As shown in Fig. 2, the electrical circuit of the housing information panel 2 is connected from a commercial power source via a transformer 4 to a power supply circuit 5, a fire reception circuit 6 between power lines A and B, a display alarm circuit 7, and a fire reception circuit 6. The fire detector 1 is connected, and the relay 8 is energized by the operation of the display/alarm circuit 7, and the relay 8 is used to transfer the signal to the fire receiver 3.
The contact 10 of OL-OC closes.
かかる従来の住宅情報盤においては停電補償用
蓄電池をもつていないので停電等で電源が断たれ
ると、火災受信回路が動作不能状態となり、移報
出力もされていない。従つて火災受信機が停電補
償用蓄電池をもつていても火災受信ができなくな
る不都合が生じていた。 Such conventional housing information panels do not have storage batteries for power outage compensation, so if the power is cut off due to a power outage or the like, the fire reception circuit becomes inoperable and no relocation information is output. Therefore, even if the fire receiver has a storage battery for compensating for a power outage, there has been a problem in that it is unable to receive fire reception.
本発明は前記の問題点に着目してなされたもの
であり、住宅情報盤に停電補償用電池を具備して
なくても、中央の火災受信機に火災信号が移報さ
れる住宅情報盤を得ることを目的とする。
The present invention has been made by focusing on the above-mentioned problem, and provides a housing information board that transfers fire signals to a central fire receiver even if the housing information board is not equipped with a power outage compensation battery. The purpose is to obtain.
本発明は住宅情報盤の火災受信回路に接続した
火災感知器を停電検出用のリレー接点で移報出力
側に切り換えるよう構成したものである。
The present invention is configured such that a fire detector connected to a fire reception circuit of a housing information panel is switched to the alarm output side using a relay contact for detecting a power outage.
以下本発明の実施例の第３図に従い説明する。
尚、従来例の第２図と同一のものには同符号が付
してある。住宅情報盤２は、商用電源等に接続す
るトランス４、電源回路５が設けてあり、電源線
Ａ，Ｂ間に火災受信回路６、表示警報回路７が接
続しておる。火災受信回路６は受信リレー等で構
成しておる。そして火災感知器１は信号線Ｌ，Ｃ
により火災受信回路６に接続しておる。表示警報
回路７は火災受信回路６の受信信号を受けて、警
報と表示を行い且つ、移報用のリレー８を附勢
し、接点１０が閉路し、中央の火災受信機へ移報
する。一方電源回路５には停電検出用のリレー９
が接続しており、その切換接点１１が信号機Ｌに
接続しており、停電時には移報端子OLに切換る
ようにしておる。もう一方の移報端子OCは信号
線Ｃに接続しておる。 An embodiment of the present invention will be explained below with reference to FIG. 3.
Components that are the same as those in the conventional example shown in FIG. 2 are given the same reference numerals. The housing information panel 2 is provided with a transformer 4 and a power supply circuit 5 connected to a commercial power source, etc., and a fire reception circuit 6 and a display/alarm circuit 7 are connected between the power lines A and B. The fire reception circuit 6 is composed of a reception relay and the like. And fire detector 1 has signal lines L and C
It is connected to the fire receiving circuit 6 by. The display/alarm circuit 7 receives the received signal from the fire receiving circuit 6, issues an alarm, and energizes the relay 8 for transmitting the message, the contact 10 closes, and transmits the message to the central fire receiver. On the other hand, the power supply circuit 5 has a relay 9 for detecting a power outage.
is connected, and its switching contact 11 is connected to the traffic light L, so that it is switched to the transfer terminal OL in the event of a power outage. The other transfer terminal OC is connected to the signal line C.
以上のように構成した回路の動作を説明する。
通常の監視状態で火災感知器１が動作すると、火
災受信回路６で受信し、表示警報回路７により表
示、警報がされると共に、リレー８が附勢され接
点１０が閉路し、火災受信機３へ移報される。次
に停電等で電源が断たれると、停電検出用のリレ
ー９によりその接点１１が火災受信回路６側より
移報端子OLに切換る。この状態であれは火災感
知器１が動作すると火災受信機３へ移報ができ
る。 The operation of the circuit configured as above will be explained.
When the fire detector 1 operates in a normal monitoring state, it is received by the fire receiving circuit 6, displayed and alarmed by the display/alarm circuit 7, and the relay 8 is energized and the contact 10 is closed. will be transferred to. Next, when the power is cut off due to a power outage or the like, the power outage detection relay 9 switches its contact 11 from the fire reception circuit 6 side to the transfer terminal OL. In this state, when the fire detector 1 is activated, the alarm can be transferred to the fire receiver 3.
以上のように本発明によれば火災感知器を接続
する火災受信回路と、火災受信回路の受信動作に
応動して、表示、警報をする表示警報回路と、停
電検出用リレーを住宅情報盤の電源線に接続し、
表示警報回路により附勢する移報用リレーの接点
の開閉で火災受信機へ移報するよう持続すると共
に、前記停電検出リレーの接点により前記火災感
知器を火災受信回路から火災受信機へ切換え接続
することを特徴とする構成としたので、住宅情報
盤に停電補償用電池を具備しなくとも、この電池
を具備することが義務づけられている火災受信機
へ直接火災感知器が動作信号を送り警報すること
ができる。また中央の火災受信機と住宅情報盤間
の導通試験が停電時も可能である。
As described above, according to the present invention, a fire reception circuit to which a fire detector is connected, a display/alarm circuit for displaying and warning in response to the reception operation of the fire reception circuit, and a relay for power failure detection are installed on a housing information board. Connect to the power line,
The alarm is continued to be transferred to the fire receiver by opening and closing the contacts of the relay for transmitting the signal energized by the display alarm circuit, and the contact of the power failure detection relay is used to switch and connect the fire detector from the fire receiving circuit to the fire receiver. Because the structure is characterized by this, even if the housing information panel is not equipped with a battery for power outage compensation, the fire detector sends an operating signal directly to the fire receiver, which is required to be equipped with this battery, to generate an alarm. can do. Continuity tests between the central fire receiver and the housing information board can also be performed during a power outage.
第１図はシステムの接続図、第２図は従来例の
住宅情報盤の回路図、第３図は本発明の実施例の
回路図である。
１……火災感知器、２……住宅情報盤、３……
火災受信機、６……火災受信回路、７……表示警
報回路、８，９……リレー、１０……接点、１１
……切替リレー。
FIG. 1 is a system connection diagram, FIG. 2 is a circuit diagram of a conventional housing information board, and FIG. 3 is a circuit diagram of an embodiment of the present invention. 1...Fire detector, 2...Housing information board, 3...
Fire receiver, 6... Fire receiving circuit, 7... Display alarm circuit, 8, 9... Relay, 10... Contact, 11
...Switching relay.
Claims (1)
受信回路の受信動作に応動して、表示、警報をす
る表示警報回路と、停電検出用リレーを住宅情報
盤の電源線に接続し、表示警報回路により附勢す
る移報用リレーの接点の開閉で火災受信機へ移報
するよう持続すると共に、前記停電検出リレーの
接点により前記火災感知器を火災受信回路から火
災受信機へ切換え接続することを特徴とする住宅
情報盤。1 Connect the fire reception circuit to which the fire detector is connected, the display alarm circuit that displays and alarms in response to the reception operation of the fire reception circuit, and the relay for power failure detection to the power line of the housing information panel, and set the display alarm. Continuing to transmit the alarm to the fire receiver by opening and closing contacts of the alarm transfer relay energized by the circuit, and switching and connecting the fire detector from the fire receiver circuit to the fire receiver by the contacts of the power failure detection relay. Housing information board featuring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22792983A JPS60118998A (en) | 1983-11-30 | 1983-11-30 | Housing information panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22792983A JPS60118998A (en) | 1983-11-30 | 1983-11-30 | Housing information panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60118998A JPS60118998A (en) | 1985-06-26 |
| JPH0412519B2 true JPH0412519B2 (en) | 1992-03-04 |
Family
ID=16868501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22792983A Granted JPS60118998A (en) | 1983-11-30 | 1983-11-30 | Housing information panel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60118998A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04222094A (en) * | 1990-12-25 | 1992-08-12 | Matsushita Electric Ind Co Ltd | Home security device |
-
1983
- 1983-11-30 JP JP22792983A patent/JPS60118998A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60118998A (en) | 1985-06-26 |
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